Indorama Ventures Public Company Limited for second quarter ended June 30, 2019 We are pleased to submit: 1. Consolidated and Company only Quarterly Review of Financial Statements for for the second quarter

Indorama Ventures Public Company Limited for year ended December 31, 2018 We are pleased to submit: 1. Consolidated and Company only Annual Audited Financial Statements for the year ended December 31, 2018

by Thai Wacoal Public Company Limited Presented to Shareholders of Thai Wacoal Public Company Limited Prepared by 8 March 2019 This English report of the Independent Financial Advisor’s Opinions has

Diamond Building Products Public Company Limited and its Subsidiary (together referred to as “Corporate Group”) would like to clarify on the operating results according to the consolidated financial

Management Discussion and Analysis of Business Operation for the 2nd quarter of 2017 Bangchak Corporation Plc. 1 | Bangchak Corporation Public Company Limited Management Discussion and Analysis of

Indorama Ventures Public Company Limited for the year ended December 31, 2019 We are pleased to submit: 1. Consolidated and Company only Annual Audited Financial Statements for the year ended December 31

Indorama Ventures Public Company Limited for the third quarter ended September 30, 2019 We are pleased to submit: 1. Consolidated and Company only Quarterly Review of Financial Statements for the third

Indorama Ventures Public Company Limited for the second quarter ended June 30, 2020 We are pleased to submit: 1. Consolidated and Company only Quarterly Review of Financial Statements for the second quarter

Indorama Ventures Public Company Limited for the first quarter ended March 31, 2020 We are pleased to submit: 1. Consolidated and Company only Quarterly Review of Financial Statements for the first quarter

Ref. DBP. 024 / 2020 February 25, 2020 Subject : Clarification on Operating Results of Year 2019 To : President The Stock Exchange of Thailand Diamond Building Products Public Company Limited and its